Milwaukee 48-20-5324 - 3-1/8" X 22" One Piece SDS-MAX Tunnel Bit sale The frame fits in the

The frame fits in the hand like the handrail on your stairs

11/64" (74 21 200)

Comes with 3/8" hex-shank drill bit (QUIK-BIT) for use with materials from 1/2" to 1-1/2" thick (12-38mm)

Great for extreme outdoor conditions because it can withstand harsh weather conditions and months of jobsite wear

Milwaukee 48-20-5324 - 3-1/8" X 22" One Piece SDS-MAX Tunnel Bit sale The frame fits in theThe MILWAUKEE 3 1 8" X 22" SDS Max Tunnel Bits are ideal for drilling deep, large holes in concrete, concrete with rebar, brick, and block. The high volume sloped flutes and 22" long shaft allow for continuous deep hole drilling and faster dust removal avoiding the need to clear out a core. These concrete drill bits feature a robust head equipped with a 3 cutter design and sharp carbide centering tip for precise starts and fast grinding of concrete